gitlab-org--gitlab-foss/db/migrate/20171230123729_add_rebase_c...

16 lines
386 B
Ruby

class AddRebaseCommitShaToMergeRequestsCe < ActiveRecord::Migration[4.2]
DOWNTIME = false
def up
unless column_exists?(:merge_requests, :rebase_commit_sha)
add_column :merge_requests, :rebase_commit_sha, :string
end
end
def down
if column_exists?(:merge_requests, :rebase_commit_sha)
remove_column :merge_requests, :rebase_commit_sha
end
end
end